going over the fiscal cliff could send the u.s. economy into verse. christine lagarde spoke with candy kroll crowley about how a needs to be hammered out. >> the best way to go forward is to have a balanced a i approach that takes into account both increasing the revenue, which means either raising tax or creating new sources of revenue and cutting spendings as well. >> the imf has a real interest in how the u.s. economy is doing because it will directly impact how the global economy does. financial markets are also waiting on new forecasts from the federal reserve, but any positives could be dampened by uncertainty about what's going to happen with the fiscal cliff. >>> in egypt, opponents of morsi are calling for a major march on the presidential -- in